The Heckler & Koch HK416 is an assault rifle chambered for the 5.56×45mm NATO cartridge. It is designed and manufactured by the German company Heckler & Koch.
Although the design is based on the AR-15 class of firearm (specifically the Colt M4 carbine family issued to the U.S. military), it uses a proprietary short-stroke gas piston system from Heckler & Koch's earlier G36 family of rifles.

HK416 - 24 variants

HK416 with 6 variants and 4 styles each
animated bolt and trigger (thanks to zelik and gators help teaching me)4 attachments slots on the front rail

DMR has 2 variants w/wo netting

sup support

HK416 - 24 variants

1.0.10

1.0.9

1.0.8

1.0.7

1.0.6

1.0.5

1.0.4

1.0.3

1.0.2

1.0.1

1.0.0